Yes, putting the drops in the ASA and then dry firing (w/ the barrel off) will be just fine. IF you feel the need to strip it down then go ahead, but remember to oil the internals pretty good before you put it together. You can use mostly any good oil for that (Hoppes Oil is great, plus its recommended by Tippmann), but you can just use the oil you already have. In my case that is Gold Cup Oil for my pb gun.

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